Canon imageRUNNER ADVANCE 8105 Series Manual page 198

duplex side registration sensor assembly, the side registration sensor (PS31), the side registration detection
flag, and the side registration slider.
3) Open the front cover, and pull out the fixing/feeding duplex unit.
4) Remove 1 screw for each of the fixing feed right front upper cover [1] and the fixing feed lever [2], and
then detach the covers.
5) Remove 2 screws [1], and detach the fixing feed right front cover [2]. Then remove 3 screws [3] and
detach the fixing feed left cover [4].
6) Remove 1 screw [1], and then remove the handle stopper [2].
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